An electric dipole consists of charges 2e and -2e separated

Question

Solve the given question:

Question: An electric dipole consists of charges +2e and -2e separated by 0.89 nm. It is in an electric field of strength 4.4 x 10⁶ N/C.

Part A: Calculate the magnitude of the torque on the dipole when the dipole moment is

(a) parallel to,

(b) perpendicular to, and

(c) antiparallel to the electric field.

Please show your work, so I can understand process. Thank you!